﻿Public Class DatHangChiTietBL
    Dim dhDA As New DatHangChiTietDA

    Public Function InUpDHCT(ByVal dh As DatHangChiTietDT, ByVal flag As Boolean)
        Return dhDA.InUpDHCT(dh, flag)
    End Function

    Public Function DelDHCT(ByVal dh As DatHangChiTietDT)
        Return dhDA.DelDHCT(dh)
    End Function

    Public Function GetData(ByVal dieukien As String)
        Return dhDA.GetData(dieukien)
    End Function

    Public Function GetSTT(ByVal maphieu As String)
        Return dhDA.GetSTT(maphieu)
    End Function
End Class
